echo-fathom

 
['ek??f'?e?m]     ['ek??f'?e?m]    
  • n. 回聲測深

echo-fathom的用法和樣例:

例句

用作名詞 (n.)
  1. It also carries out surveys through two specially-designed vessels which are fitted with the latest type of equipment including multi-beam echo sounders.
    該部配備兩艘經(jīng)過(guò)特別設計的測量船,船上裝有最新類(lèi)型的設備,包括多波束回聲測深儀。

echo-fathom的相關(guān)資料:

臨近單詞

今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan